The Circle
A circle is a round-shaped figure that has no corner or edges. It is a closed, two-dimensional curved shape. It is a set of all points in the plane that are a fixed point (the centre). Any interval joining a point on the circle to the centre is called a radius.
An interval joining two points on the circle is called a chord. A chord that passes through the centre is called a diameter. Since a diameter consist of two radii joined at their endpoint, every diameter has length equal to twice the radius.
A line that cuts a circle at two distinct point is called a secamt. Thus a chord is the interval cut off by a secant passing through the centre of a circle centre.
A circle is a round-shaped figure that has no corner or edges. It is a closed, two-dimensional curved shape. It is a set of all points in the plane that are a fixed point (the centre). Any interval joining a point on the circle to the centre is called a radius.
An interval joining two points on the circle is called a chord. A chord that passes through the centre is called a diameter. Since a diameter consist of two radii joined at their endpoint, every diameter has length equal to twice the radius.
A line that cuts a circle at two distinct point is called a secamt. Thus a chord is the interval cut off by a secant passing through the centre of a circle centre.
The Circle
A circle is a round-shaped figure that has no corner or edges. It is a closed, two-dimensional curved shape. It is a set of all points in the plane that are a fixed point (the centre). Any interval joining a point on the circle to the centre is called a radius.
An interval joining two points on the circle is called a chord. A chord that passes through the centre is called a diameter. Since a diameter consist of two radii joined at their endpoint, every diameter has length equal to twice the radius.
A line that cuts a circle at two distinct point is called a secamt. Thus a chord is the interval cut off by a secant passing through the centre of a circle centre.
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